LC/MS/MS 2 | 액체크로마토그래피 질량분석기
| Laboratory/Field | |||
|---|---|---|---|
| Model | Xevo G2 Tof | ||
| Maker | Waters | ||
| Technician | 서현경 | ||
| Contact | 052-217-4183 / seohk26@unist.ac.kr | ||
| Status for Reservation | 가능 | ||
| Reservation Unit | 1hr | Maximum Time (per day) | 12hr |
| Open(~ago) | 5일전 | Cancel (~ago) | 1일전 |
| Equipment location | 102동 B111호 (Bldg.102, Room.B111) | ||
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Description
The Xevo® G2-XS Tof combines StepWaveTM ion optics with the XS Collision Cell, providing a significant increase in sensitivity with no reduction in selectivity. During long analyses, critical hardware components stay clean for longer, so results are more reproducible and the laboratory stays productive.
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Specifications
• Ion source : ESI
• Mass range
- TOF: m/z 20 ~ 100,000
• Acquisition rate: 30 spectra/sec
• Accuracy: 1 ppm RMS
• Dynamic range: 3 ppm
• Resolution: >22,500 FWHM
• Collision cell : Two-wave collision cell
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Applications
• Analysis of organic composition
• Identification of molecular weight
• Analysis of DNA, RNA, intact protein, lipids, metabolites
• Analysis of environmental samples (water, waste, soil)